[BioC] how and where to obtain all the starting and ending loci of all the p and q on the 23 pairs of chromosomes ?

Sean Davis sdavis2 at mail.nih.gov
Thu Mar 20 14:12:47 CET 2008


On Thu, Mar 20, 2008 at 1:50 AM, Ng Stanley <stanleyngkl at gmail.com> wrote:
> Hi,
>
>  For human HG17 and NCBI 35, how and where to obtain all the starting and
>  ending loci of all the p and q on the 23 pairs of chromosomes ?

Download this file:

http://hgdownload.cse.ucsc.edu/goldenPath/hg17/database/cytoBand.txt.gz

It is a gzipped tab-delimited text file, ready for reading using
gzfile() and read.table().

Hope that helps.

Sean



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